﻿INDEX. 
  

  

  599 
  

  

  Spottiswoode 
  (W.), 
  experiments 
  to 
  as- 
  

   certain 
  the 
  cause 
  of 
  stratification 
  in 
  elec- 
  

   trical 
  discharges 
  in 
  vacuo, 
  356. 
  

  

  Des 
  Cloizeaux 
  (A. 
  L. 
  O.), 
  elected 
  foreign 
  

   member, 
  351. 
  

  

  Development 
  of 
  Myriothcla, 
  on 
  the 
  struc- 
  

   ture 
  and, 
  250. 
  

  

  of 
  the 
  teeth 
  of 
  fishes, 
  on 
  the, 
  3G2. 
  

  

  Dew-Smith 
  (A. 
  G.) 
  and 
  Foster 
  (M.) 
  on 
  

   the 
  behaviour 
  of 
  the 
  hearts 
  of 
  mollusks 
  

   under 
  the 
  influence 
  of 
  electric 
  currents, 
  

   318. 
  

  

  Dewar 
  (J.) 
  and 
  M'Kendrick 
  (J. 
  G.) 
  on 
  

   the 
  physiological 
  action 
  of 
  the 
  chinoline 
  

   and 
  pyridine 
  bases, 
  290. 
  

  

  Differential 
  equations 
  of 
  the 
  first 
  order, 
  

   on 
  the 
  theory 
  of 
  the 
  solution 
  of 
  a 
  sys- 
  

   tem 
  of 
  simultaneous 
  non-linear 
  partial, 
  

   510. 
  

  

  Discharge 
  of 
  ova, 
  note 
  on 
  the, 
  and 
  its 
  re- 
  

   lation 
  in 
  point 
  of 
  time 
  to 
  menstruation, 
  

   439. 
  

  

  Discharges 
  in 
  vacuo, 
  on 
  the 
  cause 
  of 
  strati- 
  

   fication 
  in 
  electrical, 
  356. 
  

  

  Division 
  of 
  the 
  octave, 
  the 
  theory 
  of 
  the, 
  

   and 
  the 
  practical 
  treatment 
  of 
  the 
  mu- 
  

   sical 
  systems 
  thus 
  obtained, 
  390. 
  

  

  Dulong 
  and 
  Petit's 
  law 
  of 
  cooling, 
  note 
  

   on, 
  465. 
  

  

  Duodenes, 
  on 
  musical, 
  or 
  the 
  theory 
  of 
  

   constructing 
  instruments 
  with 
  fixed 
  

   tones 
  in 
  just 
  or 
  practically 
  just 
  into- 
  

   nation, 
  3. 
  

  

  Dupre 
  (A.), 
  admitted, 
  496. 
  

  

  Dynamo-magneto-electric 
  machine, 
  on 
  a 
  

   new 
  form 
  of, 
  496. 
  

  

  Eaton 
  (A. 
  E.), 
  first 
  report 
  of 
  the 
  naturalist 
  

   attached 
  to 
  the 
  transit-of- 
  Venus 
  expedi- 
  

   tion 
  to 
  Kerguelen's 
  Island, 
  December 
  

   1874, 
  351, 
  501. 
  

  

  Election 
  of 
  Council, 
  32, 
  73. 
  

  

  of 
  Eellows, 
  446. 
  

  

  Electric 
  conductivity 
  of 
  glass, 
  preliminary 
  

   results 
  of 
  an 
  investigation 
  on 
  the, 
  at 
  

   different 
  temperatures, 
  468. 
  

  

  ■ 
  currents, 
  on 
  the 
  behaviour 
  of 
  the 
  

  

  hearts 
  of 
  mollusks 
  under 
  the 
  influence 
  

   of, 
  318. 
  

  

  force, 
  on 
  the 
  forms 
  of 
  equipotential 
  

  

  curves 
  and 
  surfaces 
  and 
  lines 
  of, 
  280. 
  

  

  Electrical 
  discharges, 
  experiments 
  on 
  

   stratification 
  in, 
  through 
  rarefied 
  gases, 
  

   455. 
  

  

  ■ 
  in 
  vacuo, 
  experiments 
  to 
  ascer- 
  

   tain 
  the 
  cause 
  of 
  stratification 
  in, 
  356. 
  

  

  resistance, 
  on 
  the 
  change 
  produced 
  

  

  by 
  magnetization 
  in 
  the, 
  of 
  iron 
  and 
  

   steel, 
  533. 
  

  

  Electrodynamic 
  qualities 
  of 
  metals 
  : 
  Part 
  

   VI. 
  Effects 
  of 
  stress 
  on 
  magnetization, 
  

   445. 
  

  

  Electrolytic 
  conduction 
  in 
  solids 
  : 
  first 
  ex- 
  

   example, 
  hot 
  glass, 
  463. 
  

  

  Elliptic 
  functions, 
  on 
  a 
  class 
  of 
  identical 
  

  

  relations 
  in 
  the 
  theory 
  of, 
  166. 
  

   Ellis 
  (A. 
  J.) 
  on 
  musical 
  duodenes, 
  or 
  

  

  the 
  theory 
  of 
  constructing 
  instruments 
  

  

  with 
  fixed 
  tones 
  in 
  just 
  or 
  practically 
  

  

  just 
  intonation, 
  3. 
  

   Encephalon, 
  on 
  the 
  influence 
  of 
  stature 
  on 
  

  

  the 
  weight 
  of 
  the, 
  and 
  its 
  parts 
  in 
  man, 
  

  

  564. 
  

  

  Equations, 
  on 
  non-linear 
  partial 
  differ- 
  

   ential, 
  510. 
  

  

  Expansion 
  of 
  a 
  paraffine 
  of 
  high 
  boiling- 
  

   point, 
  on 
  the 
  coefficient 
  of, 
  108. 
  

  

  Exploration 
  of 
  Brixham 
  Cave, 
  note 
  to 
  the 
  ' 
  

   report 
  on 
  the, 
  1. 
  

  

  Eye 
  and 
  the 
  microscope, 
  on 
  the 
  power 
  of 
  

   the, 
  to 
  see 
  parallel 
  lines, 
  522. 
  

  

  Fayrer 
  (J.) 
  and 
  Brunton 
  (T. 
  L.) 
  on 
  the 
  

   nature 
  and 
  physiological 
  action 
  of 
  the 
  

   Crofalus-poison 
  as 
  compared 
  with 
  that 
  

   of 
  Naja 
  trijpudians 
  and 
  other 
  Indian 
  

   venomous 
  snakes 
  ; 
  also 
  investigations 
  

   into 
  the 
  nature 
  of 
  the 
  influence 
  of 
  Naja- 
  

   and 
  CW^ws-poison 
  on 
  ciliary 
  and 
  

   amoeboid 
  action 
  and 
  on 
  Vallisneria, 
  and 
  

   on 
  the 
  influence 
  of 
  inspiration 
  of 
  pure 
  

   oxygen 
  on 
  poisoned 
  animals, 
  261. 
  

  

  Fellows 
  deceased, 
  50 
  ; 
  elected, 
  50, 
  446 
  ; 
  

   number 
  of, 
  74. 
  

  

  Ferrier 
  (D.), 
  experiments 
  on 
  the 
  brain 
  of 
  

   monkeys: 
  No. 
  1., 
  409; 
  No. 
  II. 
  (Croo- 
  

   nian 
  Lecture), 
  431. 
  

  

  Figures, 
  on 
  the 
  number 
  of, 
  in 
  the 
  reci- 
  

   procal 
  of 
  each 
  prime 
  number 
  between 
  

   30,000 
  and 
  40,000, 
  260. 
  

  

  Financial 
  statement, 
  75, 
  76. 
  

  

  Fishes, 
  on 
  the 
  development 
  of 
  the 
  teeth 
  

   of, 
  362. 
  

  

  Fizeau 
  (II. 
  L.), 
  elected 
  foreign 
  member, 
  

   351. 
  

  

  Foreign 
  members 
  elected, 
  351. 
  

  

  Forster 
  (Et. 
  Hon. 
  W. 
  E.), 
  elected, 
  351 
  ; 
  

   admitted, 
  378. 
  

  

  Fossil 
  mammals 
  of 
  Australia, 
  on 
  the 
  : 
  

   Part 
  X. 
  Family 
  Macropodidcs, 
  mandi- 
  

   bular 
  dentition 
  and 
  parts 
  of 
  the 
  skele- 
  

   ton 
  of 
  Palorchestes, 
  with 
  additional 
  evi- 
  

   dences 
  of 
  Sthenurus, 
  Macropus 
  Titan, 
  

   and 
  Procoptodon, 
  451. 
  

  

  plants 
  of 
  the 
  coal-measures, 
  on 
  the 
  

  

  organization 
  of 
  the 
  : 
  Part 
  VII. 
  Myelo- 
  

   pteris, 
  Psaronius, 
  and 
  Kaloxylon, 
  452. 
  

  

  Foster 
  (M.) 
  and 
  Dew-Smith 
  (A. 
  G.) 
  on 
  

   the 
  behaviour 
  of 
  the 
  hearts 
  of 
  mollusks 
  

   under 
  the 
  influence 
  of 
  electric 
  currents, 
  

   318. 
  

  

  Francois-de-Chaumont 
  (F. 
  S. 
  B.) 
  on 
  the 
  

   theory 
  of 
  ventilation, 
  an 
  attempt 
  to 
  

   establish 
  a 
  positive 
  basis 
  for 
  the 
  calcu- 
  

   lation 
  of 
  the 
  amount 
  of 
  fresh 
  air 
  re- 
  

   quired 
  for 
  an 
  inhabited 
  air-space, 
  187. 
  

  

  Friction, 
  on 
  rolling, 
  506. 
  

  

  Fries 
  (E. 
  M.), 
  elected 
  foreign 
  member, 
  351 
  . 
  

  

  